6 Portland Avenue New Malden KT3 6AX

1. 25 Mar 2021

   Received by Kingston upon Thames

2. 30 Mar 2021

   Validated

   Checked as complete and ready for consideration.

3. 28 May 2021

   Decision issued: Application Granted

4. 10 Sep 2026

   Added to PlanIndex

Kingston upon Thames granted permission on 28 May 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• The Cottage Manor Park Malden Road New Malden KT3 6AU

  24/00708/FUL Submitted 22 Mar 2024 50 yards away

  Partial change of use of one of the existing habitable rooms into a servery kiosk for selling professionally prepared hot food and beverage with associated landscaping and installation of canopy.

  Decided Full applications 11 docs

• 316A Malden Road New Malden KT3 6AU

  26/00007/FUL Submitted 5 Jan 2026 50 yards away

  Change of use from Dental Surgery into a community facility (Use Class F1) which offers a learning and multi purpose hall.

  Granted Full applications 6 docs

• 1 Portland Avenue New Malden KT3 6AX

  23/02200/PAEXT Submitted 10 Aug 2023 50 yards away

  Erection of single storey rear extension (5m in depth, maximum height of 3m and eaves height of 3m)

  Granted Householder Extension 5 docs
  Small domestic

• 1 Portland Avenue New Malden KT3 6AX

  23/01618/PAEXT Submitted 19 Jun 2023 50 yards away

  Erection of single storey rear extension (5m in depth, maximum height of 3m and eaves height of 3m)

  Refused Householder Extension 4 docs
  Small domestic

• 22 Portland Avenue New Malden KT3 6AX

  26/00380/HOU Submitted 19 Feb 2026 100 yards away

  Demolition of detached garage and single storey rear extension. Erection of single storey front, rear/side extension and part first floor rear/side extension. Erection of roof extension with installation of 7nos. rooflights to facilitate loft conversion.

  Refused Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 22 Portland Avenue New Malden KT3 6AX

  25/02098/HOU Submitted 11 Aug 2025 100 yards away

  Demolition of detached garage and single storey rear extension. Erection of single storey front, rear/side extension and part first floor rear/side extension.

  Granted Householder Extension Demolition 11 docs
  Small domestic

• 26/01501/HOU Granted

  49 Dickerage Road Kingston Upon Thames KT1 3SR

  Conversion of an existing garage into a habitable space, erection of single storey rear and first floor rear extension.

  Received 8 Jul, published by the council 3 Aug 2026 Householder
• 26/01245/HOU Granted

  15 Archer Close Kingston Upon Thames KT2 5NE

  Erection of a single storey side extension, installation of 1no side rooflight to the main roof.

  Received 11 Jun, published by the council 26 Jul 2026 Householder
• 26/01598/HOU Granted

  33 Bearfield Road Kingston Upon Thames KT2 5ET

  Erection of part first floor rear extension and all associated works

  Received 21 Jul, published by the council 11 Aug 2026 Householder
• 26/01503/HOU Granted

  48 Raleigh Drive Tolworth KT5 9PR

  Demolition of side store and erection of single storey side, rear and part front extensions.

  Received 8 Jul, published by the council 13 Aug 2026 Householder
• 26/00906/HOU Granted

  6 Warbank Lane Kingston Upon Thames KT2 7ES

  Conversion of an existing garage into a room

  Received 28 Apr, published by the council 3 Aug 2026 Householder